Linear Roller Chains

The 2D linear roller chain is a linear object, while the 3D linear roller chain is a point object.

The first time you use the tool in a file, a properties dialog box opens. Set the default properties, and click OK. The properties can be edited from the Object Info palette.

Parameter	Description
Std. Chain No. (Pitch)	Select the standard ANSI or ISO roller chain number; the pitch is given as a reference
Length (2D only)	Specify the length of the 2D roller chain by entering a value here or by clicking and dragging one of the chain control points; as the length increases, the number of links increases (depending on the selected pitch)
No. of Links	Enter the number of links; the length automatically adjusts
Start with Pin Link	Select to begin the chain section with a pin link; otherwise, the section begins with a roller link
Show Pins (3D only)	Select to show the pins

Linear Roller Chains

Parameter

Description